The Lagoon Nebula, M8, by Diego Colonnello – 2-panel narrowband (H-alpha, SII, OIII) mosaic shot using a Skywatcher 10 inch F4 newton and a ZWO Optical ZWO ASI 1600MM cool camera on a TAKAHASHI NJP Temma 2 mount. Total integration time only 1.3 hours.